David Pfeiffer, A Sound Idea in System Dynamics: Using Sonification to Understand Complexity. System Dynamics Conference. New York, New York., 2003-07-20

David Pfeiffer, A Sound Idea in System Dynamics: Using Sonification to Understand Complexity. System Dynamics Conference. New York, New York., 2003-07-20, Box: DC3105. Faculty Publications and Scholarly Activities records, DSU-2013-0934. Archives of DePauw University and Indiana United Methodism. https://depauw.libraryhost.com/repositories/2/archival_objects/180736 Accessed May 10, 2025.